228.71% is the change from 202 to 664
Calculation steps:
[( 664 - 202 ) ÷ 202] x 100 = 228.71%
Formula
Percentage change = [(664 - 202) / 202] x 100
Subtract the new number by the original number
664 - 202 = 462
462 ÷ 202 = 2.287128712871287
2.287128712871287 x 100 = 228.71%